A Stereoselective One-stage α-Glucosylation with 2,3,4,6-Tetra-O-benzyl-α-D-glucopyranose and a Mixture of Methanesulfonic Acid, Cobalt(II) Bromide, and Tetraethylammonium Perchlorate

DOI: 10.1246/bcsj.55.1543

Source and publish data:

Bulletin of the Chemical Society of Japan p. 1543 - 1547 (1982)

Update date:2022-08-03

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Authors:

Koto, Shinkiti

Morishima, Naohiko

Zen, Shonosuke

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Article abstract of DOI:10.1246/bcsj.55.1543

A one-stage procedure for the stereoselective α-glucosylation of alcohol with 2,3,4,6-tetra-O-benzyl-α-D-glucopyranose and a mixture of methanesulfonic acid, cobalt(II) bromide, and tetraethylammonium perchlorate is described.The mechanism of the glucosylation reaction is discussed.

Full text of DOI:10.1246/bcsj.55.1543

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